Easy
Phonebook
Is a full-featured telephone numbers manager with intuitive interface.
Every contact contains 4 variants of number (office, home, fax, parents),
profile records, ICQ, e-mail addresses, web-site address and your comments
on the contact. Features include searching, sorting, modem dialing, printing
and more. Birthday reminder. You can use some databases.

Link
Manager
Link Manager is intended to help you conveniently and effectively manage
your favorite internet links. It has a familiar Explorer-like user interface
so it will not be difficult to master it.

SeaWarBattleship clone game. You can play against both a computer and a
human over a local network or the Internet. The game has nice interface
with skins support. Various types of game and 7 levels of complexity give
you extraordinary game experience.

Great and download experience03/12/2015 New Internet Download Accelerator 6.2 provides better download from HTTPS servers and video-services.
We have added new connection types 100Mb/s+ and 1Gb/s+ for faster download and increased download speed while simultaneously downloading a large number of small files.
History has been improved to prevent data loss if your PC reboots unexpectedly. Importing unfinished downloads with redirects has been reworked too.
We have also made user interface easier to use and fixed a number of minor bugs. more >>

IDA 6.1 Faster and more secure02/19/2015 Now you can download files from sites with digest HTTP authentication as well as any HTTPS servers. Support for for secure HTTPS proxy servers has been added. Internet Download Accelerator 6.1 is now optimized for work on tablets and on multi-display configurations. We have also improved user interface, keyboard shortcuts and fixed a number of found bugs. more >>

IDA 6.0 now downloads better at 1+ GB/s11/25/2014 Internet gets faster and faster and now IDA can download at higher speed than that at which the file could be saved to the disk. In the new version we have improved performance when downloading at the speed of 1 GB/s and higher and fixed bugs if the data are going to be downloaded so fast that they could not be saved to the disk in time. To save files directly to the cloud services we have added Clouds category where you can see the currently installed cloud services. Also we have improved downloading from secured sites, downloading using mobile Internet, downloading from video services, free disk space calculation, clipboard links interception and many more. We have done our best to find and fix as many bugs as possible. Try out the new IDA version right now! more >>

Internet Download Accelerator 5.21 released!08/14/2014
Added integration with Google Chrome new versions. Improved Integration with Chromium engine based browsers. Improved video download from video-services. Improved HD video resuming. Improved downloading using HTTPS and a lot of another great new features added. more >>

Download FullHD & 4K video with IDA 5.1903/14/2014 Internet Download Accelerator can again download 4K and 1080p videos! Now yo can download the best quality videos from video services! We have also improved audio download: now you use less bandwidth and get better mp3-quality. We have improved downloading files using secure HTTPS protocol from the sites that support it, for example gmail, github, dropbox, bitbucket and many more. For your convenience we have simplified downloading videos which require authorization. We have also improved user interface to make it more easy to use and fixed a number of found bugs. more >>